1 files changed, 5 insertions, 0 deletions

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 581531dbc8b5..8e073d802139 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -511,6 +511,11 @@ static void __init read_obp_translations(void)
                 for (i = 0; i < prom_trans_ents; i++)
                         prom_trans[i].data &= ~0x0003fe0000000000UL;
         }
+
+        /* Force execute bit on.  */
+        for (i = 0; i < prom_trans_ents; i++)
+                prom_trans[i].data |= (tlb_type == hypervisor ?
+                                       _PAGE_EXEC_4V : _PAGE_EXEC_4U);
 }
 
 static void __init hypervisor_tlb_lock(unsigned long vaddr,